They would be foolish not to at least try, either by intercepting entropy-supplying syscalls or compromising the hardware directly. RNG attacks are easy to desi

They would be foolish not to at least try, either by intercepting entropy-supplying syscalls or compromising the hardware directly. RNG attacks are easy to design and nearly impossible to detect. https://en.wikipedia.org/wiki/Yao%27s_test https://en.wikipedia.org/wiki/Yao%27s_test